feat: add forChild and forLazy static methods

npm/ng-packs/packages/identity/src/lib/identity.module.ts

@@ -1,14 +1,14 @@
-import { CoreModule } from '@abp/ng.core';
-import { NgModule, Provider } from '@angular/core';
+import { CoreModule, LazyModuleFactory } from '@abp/ng.core';
+import { PermissionManagementModule } from '@abp/ng.permission-management';
+import { ThemeSharedModule } from '@abp/ng.theme.shared';
+import { ModuleWithProviders, NgModule, NgModuleFactory } from '@angular/core';
+import { NgbDropdownModule, NgbTabsetModule } from '@ng-bootstrap/ng-bootstrap';
+import { NgxValidateCoreModule } from '@ngx-validate/core';
 import { NgxsModule } from '@ngxs/store';
 import { RolesComponent } from './components/roles/roles.component';
+import { UsersComponent } from './components/users/users.component';
 import { IdentityRoutingModule } from './identity-routing.module';
 import { IdentityState } from './states/identity.state';
-import { NgbTabsetModule, NgbDropdownModule } from '@ng-bootstrap/ng-bootstrap';
-import { ThemeSharedModule } from '@abp/ng.theme.shared';
-import { UsersComponent } from './components/users/users.component';
-import { PermissionManagementModule } from '@abp/ng.permission-management';
-import { NgxValidateCoreModule } from '@ngx-validate/core';
 
 @NgModule({
   declarations: [RolesComponent, UsersComponent],
@@ -24,4 +24,15 @@ import { NgxValidateCoreModule } from '@ngx-validate/core';
     NgxValidateCoreModule,
   ],
 })
-export class IdentityModule {}
+export class IdentityModule {
+  static forChild(): ModuleWithProviders<IdentityModule> {
+    return {
+      ngModule: IdentityModule,
+      providers: [],
+    };
+  }
+
+  static forLazy(): NgModuleFactory<IdentityModule> {
+    return new LazyModuleFactory(IdentityModule.forChild());
+  }
+}